If it's not all gunked up, pipe cleaners should suffice. Maybe a little water on the pipe cleaner. Regular pipe cleaners are different from the stuff you find in the Walmart craft supplies aisle. I finally picked up a pack of them today.
Went to a smoke shop today to acquire some Carter Hall tobacco, recommended as consistent, easy to light, and also a good utility tobacco for breaking in new pipes and clearing "ghost" from previous tobaccos. While there, wife bought me an early Christmas gift today, a Fujima FP109.
It's weird, has a metal bowl and a funky fitting at the stem.